The invention discloses a combination switch installed on an automobile steering column. The combination switch comprises a skeleton, a horn control cavity, a humidification control rod, a night vision rod and a protection slide rod, wherein the skeleton is made of copper, a PU cladding is installed around the surface of the skeleton, the horn control cavity is installed in the skeleton, and the humidification control rod is installed in the horn control cavity; a temperature control rod, a humidification control rod and a night vision rod are installed on the surface of the outer wall of thehorn control cavity, the plane included angles of the three rods are 120 degrees, the tail ends of the three rods are attached to the surface of the outer wall of the inner side of the framework, a shaft piece is installed on the back face of the framework, and a protection sliding rod is installed on the back face of the framework and located above the shaft piece; included angles are formed between the protection sliding rods and the side surfaces of the framework, and transverse rods are installed on the back faces of the shaft pieces. By arranging the protection sliding rod, the frameworkcan be deflected by a certain distance when a vehicle is impacted, the head of a driver is prevented from making hard contact with the framework made of metal, and the head of the driver is preventedfrom being broken to cause personal injury.

    本发明公开了一种安装在汽车转向管柱上的组合开关,包括骨架、喇叭控制腔、加湿控制杆、夜视杆和保护滑杆,所述骨架的材质为铜,所述骨架的表面环绕安装有PU包层,所述骨架的内部安装有喇叭控制腔,所述喇叭控制腔的外壁表面安装有温控杆、加湿控制杆和夜视杆,且三者的平面夹角均为120度,三者的尾端均与骨架靠内的一侧外壁表面贴合,所述骨架的背面安装有轴件,所述骨架的背面安装有保护滑杆,且保护滑杆位于轴件的上方,保护滑杆与骨架的侧表面形成夹角,所述轴件的背面安装有横杆。本发明通过设置有保护滑杆,可在车辆发生撞击时将骨架偏转一端距离,避免驾驶员的头部与金属材质的骨架硬性接触,避免驾驶员的头部磕破,发生人身伤害。


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    Titel :

    Combination switch installed on automobile steering column


    Weitere Titelangaben:

    一种安装在汽车转向管柱上的组合开关


    Beteiligte:
    ZHAO JIE (Autor:in)

    Erscheinungsdatum :

    2021-03-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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